<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title></title>
		<style type="text/css"">
			*{
				margin: 0;
				padding:0;
			}
			.bigbox {
				position: relative;
				width: 1000px;
				height: 500px;
				border: 1px solid;
				background-color: aqua;
				margin:15px auto;
			}
			.left{
				position: absolute;
				left: 0;
				bottom: 50%;
				width: 225px;
				height: 30px;
				background-color: pink;
			}
			.xbox{
				position: absolute;
				right:0;
				bottom: 225px;
				width: 50px;
				height: 50px;
				background-color: darkgoldenrod;
			}
			.box1{
				position: absolute;
				right: 90px;
				bottom: 50px;
				width: 140px;
				height: 20px;
				background-color: burlywood;
			}
		</style>
	</head>
	<body>
		<div class="bigbox">
		<div class="left"></div>
		<div class="xbox"></div>
		<div class="box1"></div>
		</div>
	</body>
</html>
